2134310089 has 2 divisors, whose sum is σ = 2134310090. Its totient is φ = 2134310088.

The previous prime is 2134310081. The next prime is 2134310141. The reversal of 2134310089 is 9800134312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1875582864 + 258727225 = 43308^2 + 16085^2 .

It is a cyclic number.

It is not a de Polignac number, because 2134310089 - 2³ = 2134310081 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2134310089.

It is not a weakly prime, because it can be changed into another prime (2134310081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067155044 + 1067155045.

It is an arithmetic number, because the mean of its divisors is an integer number (1067155045).

Almost surely, 2^2134310089 is an apocalyptic number.

It is an amenable number.

2134310089 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134310089 is an equidigital number, since it uses as much as digits as its factorization.

2134310089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 2134310089 is about 46198.5940154027. The cubic root of 2134310089 is about 1287.5156176696.

The spelling of 2134310089 in words is "two billion, one hundred thirty-four million, three hundred ten thousand, eighty-nine".